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Emel Önal · SciRah

Researcher profile · Semantic Scholar

Emel Önal

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Emel Önal — researcher profile on SciRah

h-index: 12
Works: 47
Citations: 352

Most-cited papers

Biosynthesis and Characterization of Iron Nanoparticles for Effective Adsorption of Cr(VI)
Emel Önal, Tolga Yatkin, Tural Aslanov, Memduha Ergüt +1 more
2019International Journal of Chemical Engineering39 citations Open access
Semantic Scholar
Green Synthesis of Iron Nanoparticles by Aqueous Extract of Eriobotrya japonica Leaves as a Heterogeneous Fenton-like Catalyst: Degradation of Basic Red 46
Emel Önal, Tolga Yatkin, Memduha Ergüt, Ayla Özer
201731 citations Open access
Semantic Scholar
Interleukin (IL)-12, IL-2, interferon-γ gene polymorphisms in subacute sclerosing panencephalitis patients
V. Yılmaz, V. Demirbilek, C. Gürses, S. Yentür +8 more
2011Journal of Neurovirology28 citations
Semantic Scholar
Design of oxygen sensing nanomaterial: synthesis, encapsulation of phenylacetylide substituted Pd(II) and Pt(II) meso-tetraphenylporphyrins into poly(1-trimethylsilyl-1-propyne) nanofibers and influence of silver nanoparticles
Emel Önal, Z. Ay, Zübeyde Yel, K. Ertekin +3 more
201627 citations
Semantic Scholar
Lifetime-Based Oxygen Sensing Properties of palladium(II) and platinum(II) meso-tetrakis(4-phenylethynyl)phenylporphyrin
Emel Önal, Stephan Sass, Jeanne Hurpin, K. Ertekin +3 more
2017Journal of Fluorescence20 citations
Semantic Scholar
Triphenylphosphonium-substituted phthalocyanine: Design, synthetic strategy, photoproperties and photodynamic activity
M. Tarhouni, D. Durand, Emel Önal, Dina Aggad +7 more
2018Journal of Porphyrins and Phthalocyanines17 citations
Semantic Scholar
Synthetic Access to a Pure Polyradical Architecture: Nucleophilic Insertion of Nitronyl Nitroxide on a Cyclotriphosphazene Scaffold.
I. Fidan, Emel Önal, Y. Yerli, D. Luneau +2 more
2017ChemPlusChem14 citations
Semantic Scholar
Assessment of the relevance of GaPc substituted with azido-polyethylene glycol chains for photodynamic therapy. Design, synthetic strategy, fluorescence, singlet oxygen generation, and pH-dependent spectroscopic behaviour
Veysel Koç, S. Z. Topal, Duygu Aydın Tekdaş, Özge Dilara Ateş +4 more
201713 citations
Semantic Scholar
Significant sensitivity and stability enhancement of tetraphenylporphyrin-based optical oxygen sensing material in presence of perfluorochemicals
S. Z. Topal, Emel Önal, K. Ertekin, O. Oter +2 more
201313 citations
Semantic Scholar
Improvement of the O2 detection: Substituent’s effect on Pd(II) meso-tetraphenylporphyrin probes
Merve Zeyrek Ongun, S. Z. Topal, Zübeyde Yel, K. Ertekin +2 more
2019Sensors and Actuators B: Chemical12 citations
Semantic Scholar
Sulfanyl vs sulfonyl, 4,5- vs 3,6- position. How structural variations in phthalonitrile substitution affect their infra-red, crystallographic and Hirshfeld surface analyses
Emel Önal, Tuğba Muhlise Okyay, Gülçin Ekineker, Ümit Işci +4 more
201812 citations
Semantic Scholar
Cyclotriphosphazene, a scaffold for 19 F MRI contrast agents
Emel Önal, Cheng Zhang, Derya Davarcı, Ümit Işci +3 more
201812 citations
Semantic Scholar
Nano‐Nonanuclear Mixed‐Lanthanide Clusters [Eu9–xTbx] Featuring Tunable Dual Luminescence Properties
Djamila Guettas, Cristina M. Balogh, Camille Sonneville, Ylane Malicet +7 more
201612 citations
Semantic Scholar
Tetraimidazophthalocyanines: influence of protonation and aggregation on spectroscopic observations
Emel Önal, Fabienne Dumoulin, Catherine Hirel
200912 citations
Semantic Scholar
Hyperporphyrin effect on oxygen sensitivity of free meso-tetraphenylporphyrins
S. Z. Topal, Merve Zeyrek Ongun, Emel Önal, K. Ertekin +1 more
201711 citations
Semantic Scholar
Synthesis and Straightforward Quantification Methods of Imino Nitroxide-Based Hexaradical Architecture on a Cyclotriphosphazene Scaffold.
I. Fidan, Emel Önal, Y. Yerli, D. Luneau +2 more
2016Inorganic Chemistry10 citations
Semantic Scholar
Synthesizing and evaluating the photodynamic efficacy of asymmetric heteroleptic A7B type novel lanthanide bis-phthalocyanine complexes
Emel Önal, Ozge Tuncel, Mohamad Albakour, Gizem Gümüşgöz Çelik +2 more
2021RSC Advances9 citations Open access
Semantic Scholar
Development of AB3-Type Novel Phthalocyanine and Porphyrin Photosensitizers Conjugated with Triphenylphosphonium for Higher Photodynamic Efficacy
Emel Önal, Ozge Tuncel, İpek Erdoğan Vatansever, Mohamad Albakour +5 more
2022ACS Omega8 citations Open access
Semantic Scholar
Nanoencapsulation of a Far-Red Absorbing Phthalocyanine into Poly(benzylmalate) Biopolymers and Modulation of Their Photodynamic Efficiency
Zeynel Şahin, Emel Önal, L. Ali, Denis Durand +6 more
2024Biomacromolecules6 citations Open access
Semantic Scholar
Structure-Photoproperties Relationship Investigation of the Singlet Oxygen Formation in Porphyrin-Fullerene Dyads
Emel Önal, S. Z. Topal, I. Fidan, S. Berber +2 more
2017Journal of Fluorescence6 citations
Semantic Scholar
Nitronyl and imino nitroxide free radicals as precursors of magnetic phthalocyanine and porphyrin building blocks
Emel Önal, Y. Yerli, Bünyemin Çoşut, G. Pilet +3 more
20146 citations
Semantic Scholar
Bromine–lithium exchange as a straightforward method to obtain meso -tetrakis(4-formylphenyl)porphyrin: a versatile intermediate
Emel Önal, V. Ahsen, J. Pécaut, D. Luneau +1 more
20155 citations
Semantic Scholar
Hybrid Zn (II)/Pd (II) porphyrin-immobilized chitosan hydrogels with silver nanoparticles for enhanced photophysical and photochemical properties
Emel Önal
2026Dyes and pigments4 citations
Semantic Scholar
Bis[N,N′-bis(anilino)glioximato]platinum(II) complex: synthesis, characterization and biological activity
Özge Eroğlu Gülümsek, Esma Erciyas Baykal, Cansu Küçükpolat, Emel Önal +4 more
2022Journal of coordination chemistry3 citations
Semantic Scholar
Synthesis and characterization of a new meso-tetra-dihydro benzocyclobutacenaphthylene free-base porphyrin
Ümit Işci, S. Z. Topal, Emel Önal, I. Fidan +5 more
20183 citations
Semantic Scholar
Subtle variations of the behavior of a silylated tetraethylene glycol-substituted Zn phthalocyanine towards acids
Emel Önal, S. Z. Topal, M. Tarhouni, Ümit Işci +3 more
20163 citations
Semantic Scholar
New asymmetric AB3-type free-base and metalloporphyrin-cyclotriphosphazene conjugates: synthesis and photophysical-photochemical properties
Kevser Harmandar, Tuğba Küçük, Emel Önal, Hanife İbİŞoĞlu +2 more
2023Inorganica Chimica Acta2 citations
Semantic Scholar
Cyclotriphosphazene, a scaffold for 19F MRI contrast agents
Emel Önal, Cheng Zhang, Derya Davarcı, Ümit İ. Şci +4 more
20172 citations
Semantic Scholar
Spectroscopic and structural properties of bisphthalonitriles with O/S/SO2 grafting: Comparative theoretical and experimental studies
Gülçin Ekineker, G. Pilet, S. Berber, V. Ahsen +2 more
20162 citations
Semantic Scholar
Eşcinsel ve biseksüel erkeklerin içselleştirilmiş homofobi düzeyi ve sağlik üzerine etkileri
Emel Önal
20142 citations
Semantic Scholar
Photochemical and Sono-Photochemical Studies of Zn (II) Porphyrin-conjugated Chitosan Hydrogels for Enhanced Singlet Oxygen Generation
Emel Önal
2024Hacettepe Journal of Biology and Chemistry1 citations Open access
Semantic Scholar
New imidazolidindionedioximes and their Pt(II) complexes: synthesis and investigation of their antitumoral activities on breast cancer cells
Emrah Karahan, Tugba Gencoglu Katmerlikaya, Emel Önal, Aydan Dag +2 more
2024Turkish journal of chemistry1 citations Open access
Semantic Scholar
New AB3-type porphyrins with piperidine and morpholine motifs; synthesis and photo-physicochemical and biological properties.
Kevser Harmandar, Gülay Giray, Emel Önal, Ibrahim F. Sengul +2 more
2023Dalton Transactions1 citations
Semantic Scholar
Bis[N, N’-Bis (Anilino) Glioximato] platinum(II) Complex: Synthesis, Characterization and Biological Activity
Ozge Eroglu Gülümsek, Esma Erciyes Baykal, Cansu Küçükpolat, Emel Önal +4 more
2021Social Science Research Network1 citations Open access
Semantic Scholar
Through the challenging synthesis of tetraphenylporphyrin derivatives bearing nitroxide moieties
Emel Önal, I. Fidan, D. Luneau, Catherine Hirel
2019Porphyrin Science by Women1 citations
Semantic Scholar
Bisphthalonitrile with a Disulfide-Based Linker and its Dimethylene Analogue: Comparative Structural Insights
S. Alpugan, Gülçin Ekineker, V. Ahsen, S. Berber +2 more
20161 citations Open access
Semantic Scholar
Matériaux moléculaires magnétiques à base de porphyrines
Jury Mustafa Bulut, Makoto Handa, Catherine Hirel, D. Luneau +1 more
20141 citations
Semantic Scholar
Hasta Hakları, Sağlık Hakkı ve Tıp Etiği İntörnlere yönelik bir anket bağlamında
Emel Önal, Yıldız Tümerdem
19991 citations
Semantic Scholar
Design and evaluation of innovative nanohybrids: porphyrin-loaded PEG-GO/AgNp systems for PDT
Emel Önal, Ekrem Kaplan, Gamze Taylan, Atefeh Emami +2 more
2026Inorganic Chemistry Communications0 citations
Semantic Scholar
Has everything been done with phthalocyanines?
Fabienne Dumoulin, Umit Işci, S. T. Kostakoğlu, Atefeh Emami +5 more
2026ARKIVOC0 citations Open access
Semantic Scholar
A decision model for enhancing reaction yield: Pd(II) and Pt(II) metal insertion to free porphyrin
Özay Özaydin, Emel Önal
2025Turkish journal of chemistry0 citations
Semantic Scholar
Novel Free and Metallo Porphyrin-Cyclotriphosphazene Conjugates : Synthesis and Photophysical-Photochemical Properties
Kevser Harmandar, Tuğba Küçük, Emel Önal, Hanife İbİŞoĞlu +2 more
2022Social Science Research Network0 citations Open access
Semantic Scholar
Structure-Photoproperties Relationship Investigation of the Singlet Oxygen Formation in Porphyrin-Fullerene Dyads
Emel Önal, S. Z. Topal, I. Fidan, S. Berber +2 more
2017Journal of Fluorescence0 citations
Semantic Scholar
Matériaux moléculaires magnétiques à base de porphyrines
Emel Önal
20140 citations Open access
Semantic Scholar
Molecular magnetic materials based on porphyrin macrocyles
Emel Önal
20140 citations
Semantic Scholar
MICROBIOLOGIC EXAMINATION OF AIR, WATER AND FECES OF WORKERS FROM HOSPITAL KITCHENS HASTANE MUTFAKLARINDA HAVA, SU ve ÇALIŞANLARIN DIŞKILARININ MİKROBİYOLOJİK İNCELENMESİ
Emel Önal, Ö. Ayvaz, Neşe Sönmez, Suna Erbil +3 more
20130 citations
Semantic Scholar
İNTERN HEKİMLERİN HIV / AIDS BİLGİLERİ, YAZILI / SÖZLÜ BASINLA İLGİLİ GÖRÜŞLERİ*
Emel Önal, Yıldız Tümerdem
20000 citations
Semantic Scholar

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